Bug 397613

Summary:	crash after changed home directory
Product:	[Applications] gwenview	Reporter:	C.Weber <cww1>
Component:	general	Assignee:	Gwenview Bugs <gwenview-bugs-null>
Status:	RESOLVED WORKSFORME
Severity:	crash	CC:	null
Priority:	NOR	Keywords:	triaged
Version First Reported In:	16.12.0
Target Milestone:	---
Platform:	Mint (Ubuntu based)
OS:	Linux
Latest Commit:		Version Fixed/Implemented In:
Sentry Crash Report:

Description C.Weber 2018-08-19 09:53:43 UTC

After changing home directory to different partition gwenview started crashing whlie opening picture. It stable when opened without picture and just with thumbnails. Reinstall - also after using apt-get purge and aptitude without success lines at Terminal while crash: 
cww01@cwwnote01 ~ $ man gwenview
Kein Handbucheintrag für gwenview vorhanden
Siehe auch »man 7 undocumented« für Hilfe, wenn Handbuchseiten nicht verfügbar sind.
cww01@cwwnote01 ~ $ gwenview
Removing "/tmp/org.kde.gwenview-aSXyWj/" from recent folders. It does not exist anymore
mCurrentMainPageId == 'StartMainPageId'
cww01@cwwnote01 ~ $ gwenview
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = gwenview path = /usr/bin pid = 6484
KCrash: Arguments: /usr/bin/gwenview 
KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi from kdeinit
sock_file=/run/user/1000/kdeinit5__0

[1]+  Angehalten              gwenview
cww01@cwwnote01 ~ $ gwenview
QSocketNotifier: Invalid socket 8 and type 'Read', disabling...
QSocketNotifier: Invalid socket 12 and type 'Read', disabling...
QSocketNotifier: Invalid socket 10 and type 'Read', disabling...
kipi.library: UI file : "/usr/share/kxmlgui5/kipi/kipiplugin_kxmlhelloworldui.rc"
kipi.library: Loaded plugin  "KXMLHelloWorld"
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = gwenview path = /usr/bin pid = 6584
KCrash: Arguments: /usr/bin/gwenview 
KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi from kdeinit
sock_file=/run/user/1000/kdeinit5__0
[1]   Exit 253                gwenview

[2]+  Angehalten              gwenview
cww01@cwwnote01 ~ $ QSocketNotifier: Invalid socket 8 and type 'Read', disabling...
QSocketNotifier: Invalid socket 12 and type 'Read', disabling...
QSocketNotifier: Invalid socket 10 and type 'Read', disabling...
^C
cww01@cwwnote01 ~ $ ^C
cww01@cwwnote01 ~ $ gwenview
Thumbnail for "file:///media/cww01/UD-Bilder/39UD2018/39UD2018Auswahl02/So&Mo-Helfer/IMG_4413.JPG" does not contain correct image size information
Could not get a valid KFileMetaInfo instance for "file:///media/cww01/UD-Bilder/39UD2018/39UD2018Auswahl02/So&Mo-Helfer/IMG_4413.JPG"
....
...
Thumbnail for "file:///media/cww01/UD-Bilder/39UD2018/39UD2018Auswahl02/So&Mo-Helfer/IMG_4437.JPG" does not contain correct image size information
Could not get a valid KFileMetaInfo instance for "file:///media/cww01/UD-Bilder/39UD2018/39UD2018Auswahl02/So&Mo-Helfer/IMG_4437.JPG"
KCrash: crashing... crashRecursionCounter = 2
KCrash: Application Name = gwenview path = /usr/bin pid = 6684
KCrash: Arguments: /usr/bin/gwenview 
KCrash: Attempting to start /usr/lib/x86_64-linux-gnu/libexec/drkonqi from kdeinit
sock_file=/run/user/1000/kdeinit5__0

[3]+  Angehalten              gwenview
cww01@cwwnote01 ~ $ QSocketNotifier: Invalid socket 8 and type 'Read', disabling...
QSocketNotifier: Invalid socket 12 and type 'Read', disabling...
QSocketNotifier: Invalid socket 10 and type 'Read', disabling...
^C

[3]+  Angehalten              gwenview
cww01@cwwnote01 ~ $ ^C

....

Application: Gwenview (gwenview), signal: Segmentation fault
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
[Current thread is 1 (Thread 0x7ff5d52629c0 (LWP 6684))]

Thread 4 (Thread 0x7ff5bfb25700 (LWP 6687)):
#0  pthread_cond_wait@@GLIBC_2.3.2 () at ../sysdeps/unix/sysv/linux/x86_64/pthread_cond_wait.S:185
#1  0x00007ff5c8afe70b in ?? () from /usr/lib/x86_64-linux-gnu/dri/r300_dri.so
#2  0x00007ff5c8afe427 in ?? () from /usr/lib/x86_64-linux-gnu/dri/r300_dri.so
#3  0x00007ff5df2fe6ba in start_thread (arg=0x7ff5bfb25700) at pthread_create.c:333
#4  0x00007ff5e40c241d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 3 (Thread 0x7ff5d15d5700 (LWP 6686)):
#0  0x00007ff5e40b227d in read () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007ff5dee206f0 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#2  0x00007ff5deddce74 in g_main_context_check () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#3  0x00007ff5deddd330 in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#4  0x00007ff5deddd49c in g_main_context_iteration () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
#5  0x00007ff5e49de37b in QEventDispatcherGlib::processEvents(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#6  0x00007ff5e4986ffa in QEventLoop::exec(QFlags<QEventLoop::ProcessEventsFlag>) () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#7  0x00007ff5e47af9e4 in QThread::exec() () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#8  0x00007ff5e913b515 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5DBus.so.5
#9  0x00007ff5e47b4808 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#10 0x00007ff5df2fe6ba in start_thread (arg=0x7ff5d15d5700) at pthread_create.c:333
#11 0x00007ff5e40c241d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 2 (Thread 0x7ff5d2ddd700 (LWP 6685)):
#0  0x00007ff5e40b674d in poll () at ../sysdeps/unix/syscall-template.S:84
#1  0x00007ff5dcce3c62 in ?? () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#2  0x00007ff5dcce58d7 in xcb_wait_for_event () from /usr/lib/x86_64-linux-gnu/libxcb.so.1
#3  0x00007ff5d4d0cd29 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5XcbQpa.so.5
#4  0x00007ff5e47b4808 in ?? () from /usr/lib/x86_64-linux-gnu/libQt5Core.so.5
#5  0x00007ff5df2fe6ba in start_thread (arg=0x7ff5d2ddd700) at pthread_create.c:333
#6  0x00007ff5e40c241d in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109

Thread 1 (Thread 0x7ff5d52629c0 (LWP 6684)):
[KCrash Handler]
#6  0x00007ff5c8784588 in ?? ()
#7  0x0000000000000000 in ?? ()

Comment 1 null 2018-08-19 20:54:34 UTC

Thanks for your message.

I'm not really sure what you are doing. Are you saying that opening a specific image works fine when it is located in a particular directory, but crashes Gwenview when it is located in another directory?

What do you mean exactly with "changing home directory"?

As for the crash, please install debugging symbols and resubmit the backtrace (see https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports).

Lastly:

> Could not get a valid KFileMetaInfo instance
That string has been removed from Gwenview's source for version 17.04 with https://phabricator.kde.org/R260:047bc063ec5c21f3bed9fcdc6667892efe6dd8db. I don't know it this is related, but in any case you should try to reproduce the problem with a recent version of Gwenview, e.g. 17.12.3 as found in Kubuntu 18.04.

Comment 2 Christoph Feck 2018-09-05 00:00:03 UTC

To further investigate this issue, KDE developers need the information requested in comment #1. If you can provide it, or need help with finding that information, please add a comment.

Comment 3 Andrew Crouthamel 2018-09-28 03:09:07 UTC

Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least 15 days. Please provide the requested information as soon as possible and set the bug status as REPORTED. Due to regular bug tracker maintenance, if the bug is still in NEEDSINFO status with no change in 30 days, the bug will be closed as RESOLVED > WORKSFORME due to lack of needed information.

For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

If you have already provided the requested information, please set the bug status as REPORTED so that the KDE team knows that the bug is ready to be confirmed.

Thank you for helping us make KDE software even better for everyone!

Comment 4 Andrew Crouthamel 2018-10-28 03:22:35 UTC

Dear Bug Submitter,

This bug has been in NEEDSINFO status with no change for at least 30 days. The bug is now closed as RESOLVED > WORKSFORME due to lack of needed information.

For more information about our bug triaging procedures please read the wiki located here: https://community.kde.org/Guidelines_and_HOWTOs/Bug_triaging

Thank you for helping us make KDE software even better for everyone!